into conversations, there has been discussions that perhaps down the road may be enrichment on irene cho can be accepted. perhaps at some point, we don't know when, some of the sanctions, could be lifted. secondly, to president obama's credit, he is no saddam hussein. which means that when saddam hussein made a decision, you either agree with it or you would die if you're inside the iraqi political establishment. saddam did not have to deal with a pesky congress nor did he have to do with an israeli prime minister. as a result, the iranians have the confidence that saddam had the strength to be able to live up to his end of the bargain. that is not the perception that the iranians have, rightly or wrongly, about president obama. can president obama promise the lifting of sanctions, most of these sanctions that really are hurting their rings have gone through congress and now to be lifted if there's a congressional district. can anyone here remember last time congress lifted sanctions in a swift manner? moreover, the principal level that establishes the principle of reciprocity. the i